

Wind direction indicator, code 199FL, by Smiths, Regd. Desynn, British patents 525092, 537833, 545730. Serial no.20994. Dial marked with 8 compass points and degrees. Dated (?) 1950s
Details
- Category:
- Meteorology
- Object Number:
- 1995-896
- Materials:
- metal
- Measurements:
-
mounting plate: 14.5 x 15.1 cm
- type:
- wind direction indicator
- credit:
- Meteorological Office, Berkshire